[Transmembrane potential and ATP-ase activity of the plasma membrane of bacteria exposed to heavy metals].
Effect of heavy metals (gold, zinc and cadmium) on the ATPase activity and transmembrane potential (delta psi) as integral index of bacterial cells membrane processes intensity has been studied. It was shown that studied membrane systems of bacteria are very sensitive to the action of heavy metals and they can serve as indicators of resistance of bacterial cultures.
Gruzina
T G
TG
Balakina
M N
MN
Karamushka
V I
VI
Stepura
L G
LG
Ul'berg
Z R
ZR
D000251:Adenosine Triphosphatases / Q000187:drug effects*; D000421:Alcaligenes / Q000187:drug effects*; D001409:Bacillus cereus / Q000187:drug effects*; D002104:Cadmium / Q000633:toxicity; D002462:Cell Membrane / Q000187:drug effects; D006046:Gold / Q000633:toxicity; D008564:Membrane Potentials / Q000187:drug effects; D019216:Metals, Heavy / Q000633:toxicity*; D015032:Zinc / Q000633:toxicity
D019216:Metals, Heavy; D002104:Cadmium; D006046:Gold; D000251:Adenosine Triphosphatases; D015032:Zinc
Transmembrannyĭ potentsial i ATP-aznaia aktivnost' plazmaticheskoĭ membrany bakteriĭ pri vozdeĭstvii tiazhelykh metallov.